<template>
    <div class="cart py-container">
        <!--主内容-->
        <div class="checkout py-container pay">
            <div class="checkout-tit">
                <h4 class="fl tit-txt"><span class="success-icon"></span>
                    <span class="success-info">订单提交成功，请您及时付款！订单号：{{ payObj.out_trade_no }}</span>
                </h4>
                <span class="fr"><em class="sui-lead">应付金额：</em>
                    <em class="orangemoney">￥{{ payObj.total_fee }}</em></span>
                <div class="clearfix"></div>
            </div>
            <div class="checkout-steps">
                <div class="fl weixin">微信支付</div>
                <div class="fl sao">
                    <p class="red">请使用微信扫一扫。</p>
                    <div class="fl code">
                        <!-- <img id="qrious" src="~/assets/img/erweima.png" alt=""> -->
                        <!-- <qriously value="weixin://wxpay/bizpayurl?pr=R7tnDpZ":size="338"/> -->
                        <qriously :value="payObj.code_url" :size="338" />
                        <div class="saosao">
                            <p>请使用微信扫一扫</p>
                            <p>扫描二维码支付</p>
                        </div>
                    </div>
                </div>
                <div class="clearfix"></div>
                <!-- <p><a href="pay.html" target="_blank">> 其他支付方式</a></p> -->
            </div>
        </div>
    </div>
</template>
<script>
import orderApi from '@/api/orders'

export default {
    asyncData({ params, error }) {
        return orderApi.createNative(params.pid).then(response => {
            return {
                payObj: response.data.data
            }
        })
    },
    data() {
        return {
            timer1: ''
        }
    },
    //每隔3秒调用一次查询订单状态
    mounted() { //页面渲染之后执行
        this.timer1 = setInterval(() => {
            this.queryOrderStatus(this.payObj.out_trade_no)
        }, 3000)
    },
    methods: {
        queryOrderStatus(orderNo) {
            orderApi.queryPayStatus(orderNo).then(response => {
                if (response.data.success) {
                    //支付成功，清除定时器
                    clearInterval(this.timer1)
                    //提示信息
                    this.$message({
                        type: 'success',
                        message: '支付成功!'
                    })
                    //跳转到详情页面
                    this.$router.push({ path: '/course/' + this.payObj.course_id })
                }
            })
        }
    }
}
</script>
